128583182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5563}}^1$

素因数の和:5712

約数の個数: 32

約数和(自身を含む): 239296512

約数和(自身を除く): 110713330

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 254, 889, 1651, 1778, 3302, 5563, 11126, 11557, 23114, 38941, 72319, 77882, 144638, 506233, 706501, 1012466, 1413002, 4945507, 9184513, 9891014, 18369026, 64291591, 128583182]

約数ペア:

[(1, 128583182), (2, 64291591), (7, 18369026), (13, 9891014), (14, 9184513), (26, 4945507), (91, 1413002), (127, 1012466), (182, 706501), (254, 506233), (889, 144638), (1651, 77882), (1778, 72319), (3302, 38941), (5563, 23114), (11126, 11557)]